zbMATH — the first resource for mathematics

Mathematics Subject Classification – MSC2010

42-XX

Harmonic analysis on Euclidean spaces 53764

42Axx

Harmonic analysis in one variable 18893

42A05

Trigonometric polynomials, inequalities, extremal problems 1317

42A10

Trigonometric approximation 3296

42A15

Trigonometric interpolation 835

42A16

Fourier coefficients, Fourier series of functions with special properties, special Fourier series [For automorphic theory, see mainly 11F30] 2675

42A20

Convergence and absolute convergence of Fourier and trigonometric series 2618

42A24

Summability and absolute summability of Fourier and trigonometric series 2005

42A32

Trigonometric series of special types (positive coefficients, monotonic coefficients, etc.) 655

42A38

Fourier and Fourier-Stieltjes transforms and other transforms of Fourier type 4000

42A45

Multipliers 849

42A50

Conjugate functions, conjugate series, singular integrals 1139

42A55

Lacunary series of trigonometric and other functions; Riesz products 534

42A61

Probabilistic methods 237

42A63

Uniqueness of trigonometric expansions, uniqueness of Fourier expansions, Riemann theory, localization 208

42A65

Completeness of sets of functions 306

42A70

Trigonometric moment problems 186

42A75

Classical almost periodic functions, mean periodic functions [See also 43A60] 890

42A82

Positive definite functions 369

42A85

Convolution, factorization 638

42A99

None of the above, but in this section 293

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any	anywhere
cc	classification code
ct	classification text

a & b	logical and	abc*	right wildcard
a \| b	logical or	"ab c"	phrase
!ab	logical not	(ab c)	parentheses

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Mathematics Subject Classification – MSC2010

Overview